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对南疆干旱地区四种主要造林树种晒根及造林灌溉间隔期对成活率影响进行试验研究。裸根苗经不同时间的晾晒处理后，不同树种的茎、根的含水率、水分亏缺、水势等水分生理指标存在着明显差异，两个杨树树种抗水分逆境的能力要优于沙枣和黑桑。造林后不同灌水间隔期的试验表明，两个杨树种在造林后15天灌头水，对造林成活率没有影响，而桑树和沙枣则应为9天和7天。
The experiment was conducted on the effects of sun-fixing and afforestation irrigation interval on the survival rate of four main afforestation species in the arid region of southern Xinjiang. After the bare root seedlings were dried at different times, there were significant differences in the water physiological indexes of stems and roots of different species, such as water content, water deficit and water potential. The ability of the two poplar species to resist water stress was better than that of the wild and wild dates Black mulberry. Tests at different irrigation intervals after afforestation showed that the two poplar species had no effect on afforestation survival rate 15 days after afforestation, while mulberry and jujube should be 9 days and 7 days.